<template>
  <!--
    Cell 单元格的 to 属性和VueRouter 中的 RouterLink 导航组件的to属性用法是一样的
     :to="'/article/' + article.art_id"
      :to="`/article/${article.art_id}`"
      -->
  <van-cell class="article-item"
   :to="{
      // 根据路由名称开始跳转
      name:'article' ,
      // 传递路由动态参数
      params : {
        // 属性名：路由路径中设计的动态参数名称
        articleId:article.art_id}}">
    <div slot="title" class="title van-multi-ellipsis--l2">
      {{ article.title }}</div>
    <div slot="label">
      <div v-if="article.cover.type === 3" class="cover-wrap">
        <div class="cover-item" v-for="(img, index) in article.cover.images"
          :key="index">
          <van-image class="cover-item-img" :src="img" fit="cover" />
        </div>
      </div>

      <div class="label-info-wrap">
        <span>{{ article.aut_name }}</span>
        <span>{{ article.comm_count }}评论</span>
        <span>{{ article.pubdate |relativeTime}}</span>
      </div>
    </div>

    <van-image v-if="article.cover.type === 1" class="right-cover"
      slot="default" fit="cover" :src="article.cover.images[0]" />
  </van-cell>

</template>

<script>
export default {
  // 组件名称
  name: 'ArticleItem',

  components: {},

  props: {
    article: {
      type: Object,
      required: true
    }
  },

  data () {
    return {

    }
  },

  computed: {},

  watch: {},

  created () { },

  mounted () { },

  methods: {}
}
</script>

<style scoped lang="less">
.article-item {
  .title {
    font-size: 32px;
    color: #3a3a3a;
  }

  .van-cell__value {
    flex: unset;
    width: 232px;
    height: 146px;
    padding-left: 25px;
  }

  .right-cover {
    width: 232px;
    height: 146px;
  }

  .label-info-wrap span {
    font-size: 22px;
    color: #b4b4b4;
    margin-right: 25px;
  }

  .cover-wrap {
    display: flex;
    padding: 30px 0;
    .cover-item {
      flex: 1;
      height: 146px;
      &:not(:last-child) {
        padding-right: 4px;
      }
      .cover-item-img {
        width: 100%;
        height: 146px;
      }
    }
  }
}
</style>
